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221 lines
8.0 KiB
221 lines
8.0 KiB
/* |
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Copyright (c) 2009, 2010, 2011, 2013 STMicroelectronics |
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Written by Christophe Lyon |
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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#if defined(__arm__) || defined(__aarch64__) |
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#include <arm_neon.h> |
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#else |
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#include "stm-arm-neon.h" |
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#endif |
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#include "stm-arm-neon-ref.h" |
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void exec_vldX (void) |
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{ |
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/* In this case, input variables are arrays of vectors */ |
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#define DECL_VLDX(T1, W, N, X) \ |
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VECT_ARRAY_TYPE(T1, W, N, X) VECT_ARRAY_VAR(vector, T1, W, N, X); \ |
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VECT_VAR_DECL(result_bis_##X, T1, W, N)[X * N] |
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/* We need to use a temporary result buffer (result_bis), because |
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the one used for other tests is not large enough. A subset of the |
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result data is moved from result_bis to result, and it is this |
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subset which is used to check the actual behaviour. The next |
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macro enables to move another chunk of data from result_bis to |
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result. */ |
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#define TEST_VLDX(Q, T1, T2, W, N, X) \ |
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VECT_ARRAY_VAR(vector, T1, W, N, X) = \ |
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/* Use dedicated init buffer, of size X */ \ |
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vld##X##Q##_##T2##W(VECT_ARRAY_VAR(buffer_vld##X, T1, W, N, X)); \ |
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vst##X##Q##_##T2##W(VECT_VAR(result_bis_##X, T1, W, N), \ |
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VECT_ARRAY_VAR(vector, T1, W, N, X)); \ |
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memcpy(VECT_VAR(result, T1, W, N), VECT_VAR(result_bis_##X, T1, W, N), \ |
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sizeof(VECT_VAR(result, T1, W, N))); |
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/* Overwrite "result" with the contents of "result_bis"[Y] */ |
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#define TEST_EXTRA_CHUNK(T1, W, N, X,Y) \ |
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memcpy(VECT_VAR(result, T1, W, N), \ |
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&(VECT_VAR(result_bis_##X, T1, W, N)[Y*N]), \ |
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sizeof(VECT_VAR(result, T1, W, N))); |
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/* With ARM RVCT, we need to declare variables before any executable |
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statement */ |
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/* We need all variants in 64 bits, but there is no 64x2 variant */ |
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#define DECL_ALL_VLDX(X) \ |
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DECL_VLDX(int, 8, 8, X); \ |
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DECL_VLDX(int, 16, 4, X); \ |
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DECL_VLDX(int, 32, 2, X); \ |
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DECL_VLDX(int, 64, 1, X); \ |
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DECL_VLDX(uint, 8, 8, X); \ |
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DECL_VLDX(uint, 16, 4, X); \ |
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DECL_VLDX(uint, 32, 2, X); \ |
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DECL_VLDX(uint, 64, 1, X); \ |
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DECL_VLDX(poly, 8, 8, X); \ |
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DECL_VLDX(poly, 16, 4, X); \ |
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DECL_VLDX(float, 32, 2, X); \ |
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DECL_VLDX(int, 8, 16, X); \ |
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DECL_VLDX(int, 16, 8, X); \ |
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DECL_VLDX(int, 32, 4, X); \ |
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DECL_VLDX(uint, 8, 16, X); \ |
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DECL_VLDX(uint, 16, 8, X); \ |
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DECL_VLDX(uint, 32, 4, X); \ |
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DECL_VLDX(poly, 8, 16, X); \ |
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DECL_VLDX(poly, 16, 8, X); \ |
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DECL_VLDX(float, 32, 4, X) |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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#define DECL_ALL_VLDX_FP16(X) \ |
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DECL_VLDX(float, 16, 4, X); \ |
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DECL_VLDX(float, 16, 8, X) |
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#endif |
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#define TEST_ALL_VLDX(X) \ |
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TEST_VLDX(, int, s, 8, 8, X); \ |
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TEST_VLDX(, int, s, 16, 4, X); \ |
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TEST_VLDX(, int, s, 32, 2, X); \ |
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TEST_VLDX(, int, s, 64, 1, X); \ |
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TEST_VLDX(, uint, u, 8, 8, X); \ |
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TEST_VLDX(, uint, u, 16, 4, X); \ |
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TEST_VLDX(, uint, u, 32, 2, X); \ |
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TEST_VLDX(, uint, u, 64, 1, X); \ |
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TEST_VLDX(, poly, p, 8, 8, X); \ |
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TEST_VLDX(, poly, p, 16, 4, X); \ |
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TEST_VLDX(, float, f, 32, 2, X); \ |
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TEST_VLDX(q, int, s, 8, 16, X); \ |
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TEST_VLDX(q, int, s, 16, 8, X); \ |
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TEST_VLDX(q, int, s, 32, 4, X); \ |
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TEST_VLDX(q, uint, u, 8, 16, X); \ |
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TEST_VLDX(q, uint, u, 16, 8, X); \ |
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TEST_VLDX(q, uint, u, 32, 4, X); \ |
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TEST_VLDX(q, poly, p, 8, 16, X); \ |
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TEST_VLDX(q, poly, p, 16, 8, X); \ |
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TEST_VLDX(q, float, f, 32, 4, X) |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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#define TEST_ALL_VLDX_FP16(X) \ |
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TEST_VLDX(, float, f, 16, 4, X); \ |
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TEST_VLDX(q, float, f, 16, 8, X) |
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#endif |
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#define TEST_ALL_EXTRA_CHUNKS(X, Y) \ |
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TEST_EXTRA_CHUNK(int, 8, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 16, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 32, 2, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 64, 1, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 8, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 16, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 32, 2, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 64, 1, X, Y); \ |
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TEST_EXTRA_CHUNK(poly, 8, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(poly, 16, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(float, 32, 2, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 8, 16, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 16, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(int, 32, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 8, 16, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 16, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(uint, 32, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(poly, 8, 16, X, Y); \ |
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TEST_EXTRA_CHUNK(poly, 16, 8, X, Y); \ |
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TEST_EXTRA_CHUNK(float, 32, 4, X, Y) |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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#define TEST_ALL_EXTRA_CHUNKS_FP16(X, Y) \ |
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TEST_EXTRA_CHUNK(float, 16, 4, X, Y); \ |
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TEST_EXTRA_CHUNK(float, 16, 8, X, Y) |
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#endif |
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DECL_ALL_VLDX(2); |
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DECL_ALL_VLDX(3); |
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DECL_ALL_VLDX(4); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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DECL_ALL_VLDX_FP16(2); |
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DECL_ALL_VLDX_FP16(3); |
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DECL_ALL_VLDX_FP16(4); |
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#endif |
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/* Check vld2/vld2q */ |
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clean_results (); |
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#define TEST_MSG "VLD2/VLD2Q" |
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TEST_ALL_VLDX(2); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_VLDX_FP16(2); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 0"); |
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TEST_ALL_EXTRA_CHUNKS(2, 1); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(2, 1); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 1"); |
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/* Check vld3/vld3q */ |
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clean_results (); |
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#undef TEST_MSG |
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#define TEST_MSG "VLD3/VLD3Q" |
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TEST_ALL_VLDX(3); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_VLDX_FP16(3); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 0"); |
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TEST_ALL_EXTRA_CHUNKS(3, 1); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(3, 1); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 1"); |
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TEST_ALL_EXTRA_CHUNKS(3, 2); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(3, 2); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 2"); |
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/* Check vld4/vld4q */ |
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clean_results (); |
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#undef TEST_MSG |
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#define TEST_MSG "VLD4/VLD4Q" |
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TEST_ALL_VLDX(4); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_VLDX_FP16(4); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 0"); |
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TEST_ALL_EXTRA_CHUNKS(4, 1); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(4, 1); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 1"); |
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TEST_ALL_EXTRA_CHUNKS(4, 2); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(4, 2); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 2"); |
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TEST_ALL_EXTRA_CHUNKS(4, 3); |
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#if defined(__ARM_FP16_FORMAT_IEEE) && ( ((__ARM_FP & 0x2) != 0) || ((__ARM_NEON_FP16_INTRINSICS & 1) != 0) ) |
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TEST_ALL_EXTRA_CHUNKS_FP16(4, 3); |
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#endif |
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dump_results_hex2 (TEST_MSG, " chunk 3"); |
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}
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